Search Results: CFR:14 CFR Part 39

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451. Airworthiness Directives; Dassault Model Mystere-Falcon 900, Falcon 900EX, and Falcon 2000 Airplanes

RULES: Dassault Model Mystere-Falcon 900, Falcon 900EX, and Falcon 2000 Airplanes,

We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

This Airworthiness

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

452. Airworthiness Directives; Eclipse Aviation Corporation Model EA500 Airplanes

RULES: Eclipse Aviation Corporation Model EA500 Airplanes,

The FAA is adopting a new airworthiness directive (AD) for certain Eclipse Aviation Corporation (Eclipse) Model EA500 airplanes equipped with a Pratt and Whitney Canada, Corp. (PWC) PW610FA engine. This AD requires you to incorporate operating limitations into Section 2, Limitations, of the airplane flight manual (AFM). This AD results from
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

453. Airworthiness Directives; Bell Helicopter Textron Canada (BHTC) Model 230 Helicopters

PROPOSED RULES: Bell Helicopter Textron Canada Model 230 Helicopters,

We propose to adopt a new airworthiness directive (AD) for BHTC Model 230 helicopters. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The aviation authority of Canada, with which we have a
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

454. Airworthiness Directives; Bombardier Model CL-600-1A11 (CL-600), CL-600-2A12 (CL-601), CL-600-2B16 (CL-601-3A,

RULES: Bombardier Model CL 600 1A11 (CL 600), et al.,

The FAA is superseding an existing airworthiness directive (AD) that applies to all Bombardier Model CL6002B19 (Regional Jet Series 100 & 440) airplanes and Model CL6001A11 (CL600), CL6002A12 (CL601), and CL6002B16 (CL6013A, CL6013R, and CL604) series airplanes. The existing AD currently requires revising the airplane flight manuals (AFMs) to
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

455. Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 170 and ERJ 190 Airplanes

PROPOSED RULES: Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 170 and ERJ 190 Airplanes,

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

A few

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

456. Airworthiness Directives; Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) and CL-600-2D24

PROPOSED RULES: Bombardier Model CL 600 2C10 (Regional Jet Series 700, 701, & 702) and CL 600 2D24 (Regional Jet Series 900) Airplanes,

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

The

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

457. Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135BJ and EMB-145XR Airplanes

PROPOSED RULES: Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB etc.,

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

It has

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

458. Airworthiness Directives; Boeing Model 737-600, -700, -700C, -800 and -900 Series Airplanes; and Model 757-200,

RULES: Boeing Model 737 600, 700, 700C, 800 and -900 Series Airplanes; and Model 757 200, 200PF, 200CB, and 300 Series Airplanes,

The FAA is adopting a new airworthiness directive (AD) for certain Boeing airplanes, identified above. This AD requires inspecting to determine if certain motoroperated shutoff valve actuators for the fuel tanks are installed, and related investigative and corrective actions if necessary. This AD also requires revising the Airworthiness
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

459. Airworthiness Directives; General Electric Company CF34-8C1/-8C5/ -8C5B1/-8E5/-8E5A1, and CF34-10E Series Turbofan

RULES: General Electric Co.,

The FAA is adopting a new airworthiness directive (AD) for General Electric Company (GE) CF348C1/8C5/8C5B1/8E5/8E5A1, and CF3410E series turbofan engines with certain part number (P/N) and serial number (SN) fuel metering units (FMU) installed. This AD requires a onetime test of the FMU for a miswired (reversed polarity) condition of the input
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

460. Airworthiness Directives; Pacific Aerospace Limited Model 750XL Airplanes

PROPOSED RULES: Pacific Aerospace Limited Model 750XL Airplanes,

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

To

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

461. Airworthiness Directives; Alpha Aviation Design Limited (Type Certificate No. A48EU Previously Held by APEX Aircraft

PROPOSED RULES: Alpha Aviation Design Ltd. (Type Certificate No. A48EU previously held by APEX Aircraft and AVIONS PIERRE ROBIN) Model R2160 Airplanes,

We are revising an earlier NPRM for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

To prevent failure of the wing

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

462. Airworthiness Directives; APEX Aircraft Model CAP 10 B Airplanes

PROPOSED RULES: APEX Aircraft Model CAP 10 B Airplanes,

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

A case

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

463. Airworthiness Directives; McDonnell Douglas Model DC-10-10, DC- 10-10F, DC-10-15, and MD-10-10F Airplanes

PROPOSED RULES: McDonnell Douglas Model DC-10-10, DC-10-10F, DC-10-15, and MD-10-10F Airplanes,

We propose to adopt a new airworthiness directive (AD) for certain McDonnell Douglas Model DC1010, DC1010F, DC1015, and MD 1010F airplanes. This proposed AD would require repetitive inspections for the presence of stray nickel or chrome plating deposits on the air filler valve bore of certain main landing gear (MLG) shock strut cylinders, and if
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

464. Airworthiness Directives; Boeing Model 737-300, -400, and -500 Series Airplanes

RULES: Boeing Model 737-300, -400, and -500 Series Airplanes,

We are adopting a new airworthiness directive (AD) for all Boeing Model 737300, 400, and 500 series airplanes. This AD requires revising the FAAapproved maintenance inspection program to include inspections that will give no less than the required damage tolerance rating for each structural significant item (SSI), doing repetitive inspections to
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

465. Airworthiness Directives; Boeing Model 737-100, -200, -200C, - 300, -400, and -500 Series Airplanes

RULES: Boeing Model 737 100, et al. Series Airplanes,

We are adopting a new airworthiness directive (AD) for all Boeing Model 737100, 200, 200C, 300, 400, and 500 series
airplanes. This AD requires revising the FAAapproved maintenance program to incorporate new airworthiness limitations (AWLs) for fuel tank systems to satisfy Special Federal Aviation Regulation No. 88 requirements. This AD also
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

466. Airworthiness Directives; Dornier Model 328-100 and -300 Airplanes

RULES: Dornier Model 328-100 and -300 Airplanes,

This document publishes in the Federal Register an amendment adopting airworthiness directive (AD) 20081051 that was sent previously to all known U.S. owners and operators of all Dornier Model 328100 and 300 airplanes by individual notices. This AD requires detailed visual and eddy current inspections of both the lefthand and righthand lower wing
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

467. Airworthiness Directives; Bombardier Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes

RULES: Bombardier Model CL 600 2B19 (Regional Jet Series 100 & 440) Airplanes,

We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as: * * * * *

This

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

468. Airworthiness Directives; Bombardier Model CL-600-2B19 (Regional Jet Series 100 and 440) Airplanes

PROPOSED RULES: Bombardier Model CL 600 2B19 (Regional Jet Series 100 & 440) Airplanes,

We propose to adopt a new airworthiness directive (AD) for the products listed above that would supersede an existing AD. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

469. Airworthiness Directives; Hartzell Propeller Inc. ( )HC-( )(2,3)Y(K,R)-2 Two- and Three-Bladed Compact Series

RULES: Hartzell Propeller Inc. ( )HC ( )(2,3)Y(K,R)-2 Two-and Three-Bladed Compact Series Propellers,

The FAA is adopting a new airworthiness directive (AD) for Hartzell Propeller Inc. lefthand rotating ( )HC( )(2,3)Y(K,R)2 two and threebladed, aluminum hub, ``compact'' series propellers, with hubs having a nonsuffix serial number, and lubrication holes located on the shoulder of the hub blade socket. These propellers are installed on Lycoming
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

470. Airworthiness Directives; Pratt & Whitney (PW) JT9D-7 Series Turbofan Engines

PROPOSED RULES: Pratt & Whitney (PW) JT9D-7 Series Turbofan Engines,

The FAA proposes to adopt a new airworthiness directive (AD) for PW models JT9D7, 7A, 7AH, 7H, 7F, and 7J turbofan engines. This proposed AD would require initial and repetitive borescope inspections of the 2nd stage highpressure turbine (HPT) rotor and stator assembly. This proposed AD results from an uncontained failure of a 2nd stage HPT rotor
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

471. Airworthiness Directives; Boeing Model 777-200 Series Airplanes

RULES: Boeing Model 777-200 Series Airplanes,

We are adopting a new airworthiness directive (AD) for certain Boeing Model 777200 series airplanes. This AD requires repetitive inspections for any wrinkle in certain external skin panels, and for cracking at the fuselage bulkhead shear tie end fastener locations at certain stations of Section 48 of the fuselage; and doing related investigative
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

472. Airworthiness Directives; Viking Air Limited DHC-6 Series Airplanes

PROPOSED RULES: Viking Air Limited DHC-6 Series Airplanes,

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

Three

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

473. Airworthiness Directives; General Electric Company (GE) CF6-80A Series Turbofan Engines

PROPOSED RULES: General Electric Company (GE) CF6 80A Series Turbofan Engines,

The FAA proposes to adopt a new airworthiness directive (AD) for GE CF680A series turbofan engines with certain stage 1 high pressure turbine (HPT) rotor disks, installed. This proposed AD would require removal from service of those stage 1 HPT rotor disks within 30 days after the effective date of the AD. This proposed AD results from the FAA
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

474. Airworthiness Directives; Vulcanair S.p.A. Model P68 Series Airplanes

PROPOSED RULES: Vulcanair S.p.A. Model P68 Series Airplanes,

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

The Safe

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

475. Airworthiness Directives; Boeing Model 747-400, 747-400D, and 747-400F Series Airplanes

RULES: Boeing Model 747-400, 747-400D, and 747-400F Series Airplanes,

We are adopting a new airworthiness directive (AD) for certain Boeing Model 747400, 747400D, and 747400F series airplanes. This AD requires installing an extension tube to the existing pump discharge port of the scavenge pump on the outboard side of the center fuel tank in the main fuel tank 2. This AD results from fuel system reviews
DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

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